#include <stdio.h>

void main(int pid) {
    if(pid == 0)
        printf("pid 0");
    if(pid == 1)
        printf("pid 1");
    if(pid == 2)
        printf("pid 2");
    if(pid == 3)
        printf("pid 3");
    printf("OS1 Testprogramm\n\n");
    
    while(1){};
}
